What is the answer to sqrt(2-x)+sqrt(11+x)=5 ?

The answer to sqrt(2-x)+sqrt(11+x)=5 is x=-2,x=-7

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sqrt(2-x)+sqrt(11+x)=5

2 - x + 11 + x = 5

x = - 2, x = - 7

Solution steps

2 - x + 11 + x = 5

Remove square roots

4 x^{2} + 136 x + 1156 = 1100 + 100 x

Solve

4 x^{2} + 136 x + 1156 = 1100 + 100 x : x = - 2, x = - 7

x = - 2, x = - 7

Verify Solutions:

x = - 2

True

, x = - 7

True

The solutions are

x = - 2, x = - 7

4 x^{\frac{1}{3}} - x = 0

x, 2 x + x + 1 = 8

x = 2 x 49 - x^{2}

What is the answer to sqrt(2-x)+sqrt(11+x)=5 ?
The answer to sqrt(2-x)+sqrt(11+x)=5 is x=-2,x=-7
Solve for x: sqrt(2-x)+sqrt(11+x)=5
The solution is x=-2,x=-7